which should i get first: headers w/ dual straight pipes all the way back (no cat or mufflers) or a detroit locker?

gettin my truck in jan its official

 

considering everything else is stock, do the performance then worry about traction. no fun having traction when you don't have the power.

 

Good call

 

Exhaust!

 

thanks guys. thats what I was thinking, but at the same time I thought "the locker is cheaper, and I dont want to have a hellafied loud truck w/ one wheel peel. I think I'm gonna do the exhaust first though. any recommendations on headers? I was thinkin pacesetter. even though a whole bunch of ppl have them it'll still sound diff. since its a 92 w/the 350